protected function _content()
{
$vars = Horde_Variables::getDefaultVariables();
$formname = $vars->get('formname');
$done = false;
$form = new Horde_Form($vars);
$fields = $GLOBALS['injector']->getInstance('Ulaform_Factory_Driver')->create()->getFields($this->_params['form_id']);
foreach ($fields as $field) {
/* In case of these types get array from stringlist. */
if ($field['field_type'] == 'link' || $field['field_type'] == 'enum' || $field['field_type'] == 'multienum' || $field['field_type'] == 'radio' || $field['field_type'] == 'set' || $field['field_type'] == 'sorter') {
$field['field_params']['values'] = Ulaform::getStringlistArray($field['field_params']['values']);
}
/* Setup the field with all the parameters. */
$form->addVariable($field['field_label'], $field['field_name'], $field['field_type'], $field['field_required'], $field['field_readonly'], $field['field_desc'], $field['field_params']);
}
if ($formname) {
$form->validate($vars);
if ($form->isValid() && $formname) {
$form->getInfo($vars, $info);
$info['form_id'] = $this->_params['form_id'];
try {
$submit = $GLOBALS['ulaform_driver']->submitForm($info);
$GLOBALS['notification']->push(_("Form submitted successfully."), 'horde.success');
$done = true;
} catch (Horde_Exception $e) {
$GLOBALS['notification']->push(sprintf(_("Error submitting form. %s."), $e->getMessage()), 'horde.error');
}
}
}
/* Render active or inactive, depending if submitted or
* not. */
$render_type = $done ? 'renderInactive' : 'renderActive';
/* Render the form. */
$renderer = new Horde_Form_Renderer();
$renderer->showHeader(false);
Horde::startBuffer();
$form->{$render_type}($renderer, $vars, Horde::selfUrl(true), 'post');
return Horde::endBuffer();
}
$form->getInfo($vars, $info);
try {
$submit = $ulaform_driver->submitForm($info);
$notification->push(_("Form submitted successfully."), 'horde.success');
$done = true;
} catch (Horde_Exception $e) {
$notification->push(sprintf(_("Error submitting form. %s."), $e->getMessage()), 'horde.error');
}
}
/* Render active or inactive, depending if submitted or not. */
$render_type = $done ? 'renderInactive' : 'renderActive';
/* Set target URL, if passed as form url use that, otherwise use selfUrl(). */
$target_url = $form_params['url'] ? $form_params['url'] : Horde::selfUrl();
/* Render the form. */
$renderer = new Horde_Form_Renderer();
$renderer->showHeader(false);
Horde::startBuffer();
$form->{$render_type}($renderer, $vars, $target_url, 'post', 'multipart/form-data');
$main = Horde::endBuffer();
$view = new Horde_View(array('templatePath' => ULAFORM_TEMPLATES));
$view->noterror = !$error;
$view->title = isset($form_info['form_name']) ? $form_info['form_name'] : false;
$view->main = $main;
if (!isset($form_params['embed'])) {
$form_params['embed'] = false;
}
switch ($form_params['embed']) {
case 'php':
/* PHP style embedding, just fetch the form code. */
$notification->notify(array('listeners' => 'status'));
echo $view->render('display');
